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"Excellent improvement to the original Gilson Microman; particularly in user comfort (fits more easily in the hand, better suited to extended use). The new volume lock is also very good, stops any drift while in use."

Pegasus 4D GCxGC-TOFMS

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GCxGC, combined with the Pegasus HT TOFMS, changes the perspective of complex sample analysis. No longer limited to two analytical dimensions, the Pegasus 4D GCxGC-TOFMS system provides you with four dimensions of analytical resolution for significantly more complete complex sample analysis.With LECO GCxGC you are able to detect hundreds-to-thousands more compounds than previously seen using conventional GC. Separations, which previously resulted in dozens or hundreds of peaks, now yield thousands of individual components from complex mixtures. Powerful, easy-to-use Windows-based ChromaTOF® software simplifies component identification —providing you with a significant increase in efficiency and productivity. Other unique processing capabilities (such as sample comparisons) allow for autom...Read more

"Great product. I've got the liquid nitrogen option and could have went with the consumable free version. Great results and chromatographic separation is unparalleled. I have recommended this instrument to several colleagues and collaborators. I know one has purchased it for oil and petroleum analysis and the data looks wonderful."

"This is a very sensitive yet easy to run mass spectrometer with very complete software applications. 4D adds more separation and analytical power to an already powerful system making ppb analysis routine."

Description

GCxGC, combined with the Pegasus HT TOFMS, changes the perspective of complex sample analysis. No longer limited to two analytical dimensions, the Pegasus 4D GCxGC-TOFMS system provides you with four dimensions of analytical resolution for significantly more complete complex sample analysis.

With LECO GCxGC you are able to detect hundreds-to-thousands more compounds than previously seen using conventional GC. Separations, which previously resulted in dozens or hundreds of peaks, now yield thousands of individual components from complex mixtures.